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Compared with the traditional solar battery,it saves space and doubles the lifespan.Can be well used in home solar system,commerical solar systems, and industrial solar systems.

 

                        How to control solar electricity PV system(solar panel)  quality?                                
System System Essentials Pictures

Supply

System

1. Solar cell: Dark color, black, no color difference

2. Solar Cell shape: corner piece

3. Solar cell efficiency: 21%

solar home system

Production

System

1. Classification of solar cell with different colors, powers and efficiencies using automatic sorting equipment

2. EL test of the solar cell by EL device to ensure that the solar cell is not cracked

3. Components are fully automated production line operations

solar home system
QC System

1. EL tester tests the solar cell to ensure no cracks

2. The component tester performs EL and data testing before component packaging to ensure data is acceptable and components are not cracked. 

3. Component products are monitored with data from a tester to ensure data is correct

solar home system

solar home system

Packaging

System

1. Can be packed in carton box or wooden cases

2. The solar panel is in an upright packaging mode to reduce the transport breakage rate

solar home system

Factory Inspection System

QC inspection qualified products, distinguish the identification zone placement, ensure the shipment quantity, model, customer name is correct.
After Sales Service System Free replacement of new solar panel during the 10-year warranty period if have any quality problem.

Solar panel production video: Classification of solar cell with different colors, powers and efficiencies using automatic sorting equipment

 

              How to control solar power system(Solar Inverter) quality?
System System Essentials Pictures

Supply

System

1. Since the establishment of our inverter factory, we have been purchasing transformers and capacitors from the same supplier.

2. MOS tube adopts imported IR brand

3. SCR adopts imported from Germany

4. IGBT adopts Japanese Mitsubishi brand

solar panel system

solar panel system

Production

System

Wall-mounted inverter board production uses automated machine plug-ins. Improve efficiency, reduce loss, and enhance stability solar panel system
QC System ICT test, pinhole alignment PCB board, check all lines, reduce the failure rate. solar panel system

Packaging

System

Power lower than 1KW inverter carton packaging, containing pearl cotton; power higher than 2KW inverter plywood wooden box packaging, containing pearl cotton. One piece one packaging. solar panel system
Factory Inspection System Our inverter has passed 100 times of ultimate power-off test. According to statistics, 99% of the tested inverter can work very stable. solar panel system 
After Sales Service System All inverters are free to send new spare boards within the warranty. For more services, please click the link to view.

Solar inverter board production: use automated machine plug-ins. Improve efficiency, reduce loss, and enhance stability.

 

                        How to control solar power system (Gel Battery) quality?
System System Essentials Pictures

Supply

System

 

1. Battery case, ABS material conforming to UL94HB and UL94V-0 standards, no color difference, no crack.

2. The unique lead-calcium grid improves the hydrogen evolution potential, reduces gas evolution, reduces corrosion rate, and extends battery life.

3. The use of copper terminals, excellent conductivity and high wear resistance, enhances high current discharge performance;

4. High quality AGM partition for partition

 

solar panel system

Production

System

 

1. Battery plate production workshop, independent production of positive and negative plates, effectively ensuring the quality of the plates

2. Semi-automatic cladding machine): Semi-automatic double-layer cladding technology, double-layer separator can better prevent short circuit of the pole plate. The semi-automatic double-layer board process ensures that the packaged groups are neat, beautiful and clean.

3. Automatic slotting machine: higher efficiency, saving the process involved in manual slotting, avoiding the human contact group, maximizing the protection of the pole group, making the battery have very good self-discharge performance, battery consistency, total Voltage consistency.

 

solar panel system
QC System

 

1. DC spectrometer: high precision detection of lead purity to ensure purity above 99.994%

2. High current detector: ensure that each battery is under high current, whether charge and discharge normal

3. Large battery tester: Under high current, whether the bus bar of the battery has a problem of melting and short circuit

4. Internal resistance meter: Make sure that the internal resistance and voltage of each battery are normal, and the consistency of the battery.

 

solar panel system

Packaging

System

Carton packaging, use the inspection-free pallet to hold the shipment solar panel system
Factory Inspection System

QC inspection qualified products, distinguish the identification zone placement, ensure the shipment quantity, model, customer name is correct

After Sales Service System

Free replacement of new batteries during the 2-year warranty period if have any quality problem

 

solar street light

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